Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chih-Chao Yang0
Chanro Park0
Kenneth Chun Kuen Cheng0
Koichi Motoyama0
Date of Patent
July 2, 2024
0Patent Application Number
174765210
Date Filed
September 16, 2021
0Patent Citations
...
Patent Primary Examiner
Patent abstract
An etch stop layer is located on top of a first dielectric layer. A conductive line is located on top of the etch stop layer. A second dielectric layer is located above the first dielectric layer. The second dialect layer is in contact with the first dielectric layer.
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